src/osdep/test.c

   1
   2 #include <stdio.h>
   3 #include <unistd.h>
   4
   5 #include <WINGs/WUtil.h>
   6
   7 /*
   8  * gcc -D{$os} -I ../../WINGs ${includes...} -Wall -Wextra -g -ggdb3 -c -o ${plat}.o ${plat}.c
   9  * gcc -I ../../WINGs ${includes...} -g -ggdb3  -c -o test.o test.c
  10  * gcc -g -ggdb3 -o test ${plat}.o ../../WINGs/.libs/libWUtil.a test.o
  11  *
  12  * $ ./test 1 2 'foo bar' "`date`" `date`
  13  * arg[0] = [./test]
  14  * arg[1] = [1]
  15  * arg[2] = [2]
  16  * arg[3] = [foo bar]
  17  * arg[4] = [Sat Mar 20 18:36:22 CET 2010]
  18  * arg[5] = [Sat]
  19  * arg[6] = [Mar]
  20  * arg[7] = [20]
  21  * arg[8] = [18:36:22]
  22  * arg[9] = [CET]
  23  * arg[10] = [2010]
  24  * $
  25  */
  26
  27 Bool GetCommandForPid(int pid, char ***argv, int *argc);
  28 extern char *__progname;
  29
  30 int main(int argc, char **argv) {
  31
  32         char **nargv;
  33         int i, nargc;
  34
  35         if (argc < 2) {
  36                 printf("Usage: %s arg arg arg ...\n", __progname);
  37                 return 0;
  38         }
  39
  40         if (GetCommandForPid(getpid(), &nargv, &nargc) == False) {
  41                 printf("GetCommandForPid() failed\n");
  42         } else {
  43                 printf("nargv = %d\n", nargc);
  44                 for(i = 0; i < nargc; i++)
  45                         printf("arg[%d] = [%s]\n", i, nargv[i]);
  46         }
  47
  48         return 0;
  49 }